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USGS 07021000 Castor River at Zalma, MO

  Stream Site

Latitude 37°08'47.9",   Longitude 90°04'31.8"   NAD83
Bollinger County, Missouri, Hydrologic Unit 07140107
Drainage area: 423 square miles
Datum of gage: 350.49 feet above   NAVD88.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2001-01-10  2018-03-17  
 Daily Data
    Discharge, cubic feet per second  1920-01-01  2018-03-16  32623 
    Gage height, feet  2001-08-01  2018-03-17  5970 
 Daily Statistics 
    Discharge, cubic feet per second  1920-01-01  2018-01-30 32578 
 Monthly Statistics 
    Discharge, cubic feet per second  1920-01  2018-01  
 Annual Statistics 
    Discharge, cubic feet per second  1920  2018  
 Peak streamflow 1915  2017-04-30  89 
 Field measurements 1921-09-12  2018-01-31  789 
 Water-Year Summary 2006  2017  12 
Record for this site is maintained by the USGS Missouri Water Science Center
Email questions about this site to Missouri Water Science Center Water-Data Inquiries